Tax and business calendar
Details of compliance and regulatory deadlines.
19 November 2025
CIS Return
Payments made to subcontractors in the month to 5 November 2025.
PAYE, NIC and CIS Payment (postal)
Month-end 5 November 2025.
22 November 2025
PAYE, NIC and CIS Payment (electronic)
Month-end 5 November 2025.
30 November 2025
Corporation Tax Returns
30 November 2024 year ends.
01 December 2025
Advisory Fuel Fates for Company Car Drivers
New rates published.
Corporation Tax Payment
28 February 2025 year ends.
07 December 2025
VAT Return Submission and Payment (online)
Month or quarter-end 31 October 2025.
19 December 2025
PAYE, NIC and CIS Payment (postal)
Month-end 5 December 2025.
CIS Return
Payments made to subcontractors in the month to 5 December 2025.
22 December 2025
PAYE, NIC and CIS Payment (electronic)
Month-end 5 December 2025.
Armstrong Rogers & Co
Current news
Most see no gains from MTD for income tax
New survey highlights concerns about MTD costs and value.
Bank holds base rate at 4% ahead of Budget
Tight vote signals caution ahead of the Budget.
Electric vehicle drivers could face new tax
Government considers pay-per-mile charge in Budget.